Ok, so if it is happening on a specific forum, then we know it is not a forumotion side issue.

If it has modified templates, that could maybe be a cause. We need to find out which modified template is the problem causer so that we can figure out what it is and help you fix it, so with that said, do you have any idea which modified template might be causing the issue? If so, try temporarily forcing it back to the default templates to see if this helps the issue, if it does, we know its that template that is causing the problem. If not, try temporarily forcing each modified template back to the default one by one until you find the one is causing the problem, once you have figured out which is the problem causer using this method, please post the entire template here, so we can all have a look at it.

This is a problem with Forumotion I believe, it has nothing to do with soecific forums. I have used iPad before and am testing with it right now and it happens on EVERY forum and EVERY version. The left and right sides are decreased, etc. For example, on the support I can barely see the left and right parts of the code for the banner. I can only see the forum width and a little of the outer background.

I doubt the red thingies being the problem because those were normal mistakes that get usually forgotten and it doesn't affect that much. I'll be sending you via pm the corrected (mostly) template to replace it and see what happens.

This code about body width wasn't in my forum' s CSS. I added it and now the problem seems solved. It was so simple but I didn't think it. This solution may helps and the other users which they are facing the same problem.